Signatures of confinement in Landau gauge QCD
J.M. Pawlowski, D.F. Litim, S. Nedelko, L. von Smekal
TL;DR
This paper analyzes the infrared behavior of gluon and ghost propagators in Landau gauge QCD using flow equations, providing evidence for the Kugo-Ojima confinement scenario and relating findings to other methods and lattice results.
Contribution
It presents a flow equation analysis of Landau gauge QCD's infrared regime, supporting the Kugo-Ojima confinement scenario with new insights.
Findings
Infrared behavior of gluon and ghost propagators supports confinement
Results align with other functional methods and lattice data
Provides evidence for the Kugo-Ojima confinement scenario
Abstract
We summarise an analysis of the infrared regime of Landau gauge QCD by means of a flow equation approach. The infrared behaviour of gluon and ghost propagators is evaluated. The results provide further evidence for the Kugo-Ojima confinement scenario. We also discuss their relation to results obtained with other functional methods as well as the lattice.
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Taxonomy
TopicsQuantum Chromodynamics and Particle Interactions · Cold Atom Physics and Bose-Einstein Condensates · High-Energy Particle Collisions Research